PUBLIC MARKS with tags photojournalism & health

Take a handful of Britain's six million carers and their families, add a Magnum photographer and what do you get? A moving, intimate record of the relationships involved

NorthSouthEastWest tells the story of these places; ice-caps, mega-cities, rice fields, townships, islands, forests and much more. It deals with the threats that millions face to their food supplies, fresh water, health, culture and even the existence of their countries. But it also details a range of solutions that may stave off the worst of the crisis. There are big and small ideas, some simple, others technically complex, but all part of the battle to stop climate change getting out of hand.